NSN 5340-01-149-7977
Part Details | EXPANSION PLUG
5340-01-149-7977 A relatively thin metallic item, having a concave or cupped contour, designed to effect its own seal by compression against the circumference of a hole. It is used as a blowout plug in boilers, engines, and the like to relieve the pressure created by the expansion of fluids caused by heat or freezing.
Alternate Parts: 5340011497977, 3999200, 3999200, 5340PL0863262, 5340-01-149-7977, 01-149-7977, 5340011497977, 011497977
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 26, 1983 | 01-149-7977 | 03797 ( PLUG, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
CUP
Cross Reference | NSN 5340-01-149-7977
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5340011497977 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 3999200 | 11862 | GENERAL MOTORS CORPCHEVROLET MOTOR DIV |
| 3999200 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 5340PL0863262 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
Technical Data | NSN 5340-01-149-7977
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1010 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | CUP |
| OUTSIDE DIAMETER | 2.224 INCHES MINIMUM AND 2.227 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.057 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
| HEIGHT | 0.250 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |